Ultrasonic Sensors Provide More Economical Positioning Solutions for Drones Determining the exact position of a robot or drone in 3D space is a challenging task. Standard GPS accuracy is quite low, which is why navigation systems sometimes think you are driving on a nearby road rather than the actual road you are on. GPS-RTK (Global … Read more
Click the blue text to follow us “ Research on Matching Layer Materials and Performance of 200kHz Ultrasonic Distance Sensors ” 01 # Research Summary # In today’s rapidly advancing technology, ultrasonic waves have gained widespread attention from researchers due to their good directionality, penetration, and anti-interference capabilities. The key to the application of ultrasonic … Read more
With the advancement of technology, the use of wireless networks is becoming increasingly popular. Wireless Sensor Networks (WSN) allow for remote data collection for review. We have previously written about the Internet of Things (IoT), which is a real-world application. In this article, we will detail WSN technology, its relationship with IoT, the industries benefiting … Read more
Source: Semiconductor Comprehensive Author: Yuan Yuan De Yuan This article introduces vehicle sensors and LiDAR technology. 1. Classification of Vehicle Sensors Sensors used in autonomous driving systems are mainly divided into: Optical cameras, millimeter-wave radar, ultrasonic sensors, and LiDAR (Light Detection and Ranging). The positions and functions of different types of vehicle sensors are shown … Read more